Seiko Cal. 6118 - 658

The Seiko 6118-658 represents an important milestone in Seiko's 1971 lineup. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-7644f54a7833]

Also known as: Helmet, Silverwave

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1971

Related Models

• Seiko 6687-442
• Seiko 4458-320
• Seiko 6677-375
• Seiko 7114-933
• Seiko 6383-720
• Seiko 6627-420
• Seiko 6283-454
• Seiko 0751-514
• Seiko 4430-358
• Seiko 6275-456
• Seiko 6297-750
• Seiko 6354-131